Radeon HD 2400 and GMA 3100 - video card comparison
Radeon HD 2400
GMA 3100
Architecture
TeraScale (2005−2013)
Generation 4.0 (2006−2007)
GPU code name
RV610
Bearlake
Market segment
Desktop
Desktop
Release date
February 2008
May 2007
Interface
PCIe 1.0 x16
PCIe 1.0 x16
Supplementary power connectors
None
-
Core clock speed
398 MHz
400 MHz
Floating-point performance
31.84 gflops
-
Manufacturing process technology
65 nm
90 nm
Number of transistors
180 million
-
Pipelines / CUDA cores
40
-
Power consumption (TDP)
20 Watt
13 Watt
Texture fill rate
1.592
1.600
Memory type
DDR2
System Shared
Maximum RAM amount
256 MB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
990 MHz
System Shared
Memory bandwidth
7.92 GB/s
-
Display Connectors
1x DVI, 1x S-Video
No outputs
DirectX
10.0 (10_0)
9.0c
OpenCL
N/A
N/A
OpenGL
3.3
2.0
Shader Model
4.0
3.0
Vulkan
N/A
N/A